* {
    padding: 0;
    margin: 0;
}

.img1 {
    background-image: url('./image/1.png');
}

.img2 {
    background-image: url('./image/2.png');
}

.img3 {
    background-image: url('./image/3.png');
}

.img4 {
    background-image: url('./image/4.png');
}

.img5 {
    background-image: url('./image/5.png');
}

.img6 {
    background-image: url('./image/6.png');
    transform: translate(600px,400px);
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-image: linear-gradient(to bottom, rgb(86, 71, 117), #000, #000);
}

.shell {
    width: 100%;
    height: 100vh;
}

.content {
    width: 100%;
    height: 100%;
    position: relative;
}

.content h2 {
    position: absolute;
    text-align: center;
    left: 50%;
    transform: translate(-50%);
    z-index: 999;
    margin-top: 300px;
    color: rgba(255, 255, 255, .9);
    -webkit-text-stroke: #000 2px;
    font: 600 100px '优设标题黑';
}

.images {
    width: 100%;
    height: 100%;
    position: absolute;
    overflow: hidden;
}

.images div {
    width: 100%;
    height: 100%;
    background-size: cover;
    position: absolute;
}